About Ref-Tas Ltd
Ref-Tas Ltd (Refrigeration Technology & Air-Cooling Solutions Ltd) is a leading provider of industrial refrigeration and cooling services dedicated to keeping your operations running at peak performance. Founded by experienced industry professionals, Ref-Tas has quickly grown into a trusted partner for businesses in Nigeria and beyond. We pride ourselves on blending expatriate engineering expertise with skilled local technicians, ensuring that every compressor and cooling system in our care receives world-class attention.
Join Us in Revolutionizing Refrigeration Technology
Our Mission & Values
Our mission is simple: deliver reliable, high-quality refrigeration solutions that empower our clients to operate at maximum efficiency. We strive to ensure that every client’s refrigeration and HVAC systems run at peak performance. To achieve this, we adhere to core values of quality, integrity, and partnership. We believe in doing the job right the first time – using genuine OEM parts and proven techniques – and standing by our work with comprehensive warranties. At Ref-Tas Ltd, your success is our success, and we measure our achievements by the trust and satisfaction of our clients.
Meet Our Dedicated Team
At the heart of Ref-Tas Ltd is a dedicated team of professionals passionate about refrigeration technology. Stanislav Dimitrov, our founder and lead engineer, brings decades of European and international experience to the company. Under his guidance, our team combines global best practices with deep local knowledge to solve complex refrigeration challenges. In fact, Ref-Tas has been recognized as BITZER’s trusted and professional partner in Nigeria, a testament to the expertise and integrity that Stanislav and the team demonstrate in every project.
Industries We Serve
Ref-Tas Ltd is proud to serve a broad range of industries and clients. Our expertise is sought wherever reliable cooling and refrigeration is mission-critical:
Marine & Offshore
We provide specialised marine refrigeration services for shipping lines, offshore platforms, and naval vessels. Our team quickly restores and upgrades central cooling systems to keep crews and cargo safe at sea.
Industrial & Manufacturing
We support industrial operations like food processing plants and factories by overhauling compressors, upgrading chillers, and delivering maintenance that maximises efficiency and minimises downtime.
Commercial & HVAC Systems
We ensure reliable climate control for commercial buildings, data centres, and cold-chain facilities. Our tailored maintenance and system upgrades keep supermarkets, warehouses, hospitals, and offices running smoothly.
Core Competencies
System Design & Engineering
• Conceptualization and detailed design of custom refrigeration and HVAC systems
• Load calculations and system sizing for optimal performance
• Energy efficiency analysis and implementation of sustainable cooling technologies
• Drafting of technical specifications and system schematics
• Collaboration with architects and construction teams for seamless integration
Installation & Commissioning
• Installation of Cold rooms , Blast Freezers. Walk in Coolers as per customised designs
• Supervision of Industrial refrigeration systems installations and HVAC setup
• Implementation of control systems and automation solutions
• Commissioning of new installations with performance testing
• Compliance verification with local codes and industry regulations
• Client training on system operation and basic maintenance procedures
Retrofitting & System Upgrades
• Evaluation of existing systems for upgrade opportunities
• Implementation of energy-saving modifications
• Integration of modern refrigerants and environmentally friendly solutions
• Conversion of outdated systems to current technology standards
• Performance enhancement through strategic component replacements
Preventative Maintenance
• Development of comprehensive maintenance schedules
• Regular system inspections and performance assessments
• Refrigerant level monitoring and leak detection
• Filter replacement and cleaning procedures
• Documentation of maintenance activities and system conditions
Compressor Servicing & Overhauling
• Screw Compressors
• Semihermetic Compressors
• Open type Compressors
• All branded Refrigeration and HVACCompressors
Our team at REFTAS has extensive experience in refrigeration and HVAC system maintenance, with specialized expertise in compressor repair, restoration, and overhaul.
Get in Touch with Ref-Tas Ltd
When you partner with Ref-Tas Ltd, you’re choosing a company that cares deeply about doing the job right and keeping your business running smoothly. We are more than a service provider; we are an extension of your team and your reliable partner in refrigeration and air-cooling solutions.